| 摘要 |
PROBLEM TO BE SOLVED: To provide a luminescence sensitizer whose aqueous solution or aqueous dispersion is useful as chemiluminescence sensitizer or as fluorescence sensitizer because of fullerene units included therein, and a chemiluminescence measuring method and a fluorescence measuring method, with sensitivity improved by the use of the luminescence sensitizer. SOLUTION: This luminescence sensitizer is expressed by formula 1: R<SP>f1</SP>-[(A)<SB>p</SB>-(CH<SB>2</SB>CR<SP>1</SP>COR<SP>2</SP>)<SB>q</SB>-(B)<SB>r</SB>]-R<SP>f2</SP>(R<SP>f1</SP>, R<SP>f2</SP>: polyfluoroalkyl group; A: fullerene unit, R<SP>1</SP>: hydrogen atom, methyl group; R<SP>2</SP>: univalent organic group; B: unit other than (CH<SB>2</SB>CR<SP>1</SP>COR<SP>2</SP>) or A, p; q: positive integers; r: 0 or positive integer). This luminescence sensitizer is used in the chemiluminescence measuring method or in the fluorescence measuring method. COPYRIGHT: (C)2003,JPO
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